53961572

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2789}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 108118080

約数和(自身を除く): 54156508

約数列:

[1, 2, 4, 7, 14, 28, 691, 1382, 2764, 2789, 4837, 5578, 9674, 11156, 19348, 19523, 39046, 78092, 1927199, 3854398, 7708796, 13490393, 26980786, 53961572]

約数ペア:

[(1, 53961572), (2, 26980786), (4, 13490393), (7, 7708796), (14, 3854398), (28, 1927199), (691, 78092), (1382, 39046), (2764, 19523), (2789, 19348), (4837, 11156), (5578, 9674)]